| 发明名称 |
PROCESS FOR PREPARING PEROXIDIC PERFLUOROPOLYETHERS. |
| 摘要 |
<p>A process is disclosed for preparing peroxidic perfluoropolyethers containing perfluoroalkylenoxy units (CF2-CF2O) and (CF2O), which is characterized in that tetrafluoroethylene and oxygen are reacted in a solvent at a temperature not exceeding 50 DEG C and in the presence of one or more compounds having one or more F-X bonds, in which X is selected from the group consisting of F, O and Cl.</p> |
| 申请公布号 |
GR3017108(T3) |
申请公布日期 |
1995.11.30 |
| 申请号 |
GR19950402220T |
申请日期 |
1995.08.11 |
| 申请人 |
AUSIMONT S.P.A. |
发明人 |
SIANESI, DARIO;MARRACCINI, ANTONIO;MARCHIONNI, GIUSEPPE |
| 分类号 |
C08G65/00;(IPC1-7):C08G65/00 |
主分类号 |
C08G65/00 |
| 代理机构 |
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